diff --git a/codes/lxllwow/22288501.java b/codes/lxllwow/22288501.java
new file mode 100644
index 0000000000000000000000000000000000000000..68af3b30a28d0e4701adb6477a01e83bfd879ea7
--- /dev/null
+++ b/codes/lxllwow/22288501.java
@@ -0,0 +1,25 @@
+/**
+ * 冒泡排序函数
+ * aa bb cc
+ * @param a 待排序的数组
+ * @param n 待排序的数组长度
+ */
+public static void bubbleSort(int [] a, int n){
+    // 你的代码，使无序数组 a 变得有序
+    for (int i = 0; i < n - 1; i++) {
+        boolean swapped = false;
+        for (int j = 0; j < n - 1- i; j++) {
+            if (a[j] > a[j + 1]) {
+                int temp = a[j];
+                a[j] = a[j + 1];
+                a[j + 1] = temp;
+
+                swapped = true;
+            }
+        }
+        if (!swapped) {
+            break;
+        }
+    }
+
+} //end